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case studies

We offer solutions to a wide variety of industries, protecting staff in demanding environments

safe & secure workplaces

With over 40 years of experience, we are expertized in alarms and communication solutions. Powerful work tools with top-class security level and unique features, developed to create safer workplaces, with increased efficiency and better workflow.

Read more about some of our latest projects.

Future-proofing Swedens oldest hotel with SMART solution

When Hotel Continental du Sud needed to install a new communication system, they chose the SMART 1. 

The SMART system is an overall solution, including both smart features for internal communication and dedicated assault alarm for personal security. Using the SMART1 helps to enhance guest service, and at the same time the staffers can always call for security if needed.

Modern communication system onboard M/S Birka

Rederi AB Eckerö wanted to increase safety and improve the communication onboard cruise liner M/S Birka. Their choice fell on the SMART1 communication system from COBS and the ship now has a future-proof platform for wireless alarms and telephony.

The unique top display of SMART1 replaces the old fashioned radio pagers used onboard before, and thanks to advanced alarm features, and the dedicated, trouble-free frequency band of the SMART system, the employees can feel safe and secure at sea.


The SMART system is an all-in-one solution, enabling advanced alarm and message handling, telephony and paging from one and the same unit. SMART1 is the perfect work tool within healthcare, where staffers need to respond to several different types of alerts 24/7, with high demands on availability.

Mjörnviksholm HVB is one out of many care and rehabilitation centers, using the SMART1 for their daily communication.

more information

Please do not hesitate to contact us if you are curious and want to know more about our communication solutions. We are happy to tell you about how we have helped other customers, and we would love to help you find a solution suitable for your business.

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SE-421 32 Västra Frölunda

Lagercrantz is a technology group that offers world-leading, value-creating technology, using either proprietary products or products from leading suppliers.

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